CN204433095U - High viscosity powder automatic packaging machine - Google Patents

Abstract

The utility model relates to a high viscosity powder automatic packaging machine, the high two-thirds department of fixed bolster is provided with screw conveyer, screw conveyer connects the buncher, screw conveyer upper portion is connected with the storage silo of outside installation bulkhead vibrator, the terminal outside of screw conveyer is provided with the discharging pipe, the guide plate of taking the angle is installed to inboard top, the guide plate below sets up compressed air flow-assisting mouth, the fixed bolster lower part is fixed with the suspension scale body frame of adjustable bracket about the installation, adjustable bracket upper portion is equipped with the valve port wrapping bag about, the fixed bolster top sets up respectively with suspension scale body frame top and is connected the dead lever, the connection dead lever upper portion of fixed bolster is equipped with the weighing control instrument, sub-unit connection weighing sensor, the connection dead lever outside portion that hangs scale body frame sets up secretly the device, the weighing sensor lower extreme is connected to the medial. The utility model discloses the difficult jam that takes place of material realizes the automatic packing of high viscosity material, improves packing efficiency, and increase of production reduces intensity of labour.

Description

High viscosity powder automatic packaging machine

technical field

The utility model relates to the field of packaging machinery, in particular to a high-viscosity powder packaging machine.

Background technique

The automatic packaging machine is to transport the material to the metering bin or packaging bag through the ash discharge valve or the impeller, and the weighing system detects the weight of the metering bin or the bag to control the start and stop of the conveying equipment to complete the packaging task. At present, the packaging machine on the market There are star-shaped ash unloading valve feeding packaging machines, rotary impeller feeding packaging machines, etc., all of which are equipped with compressed air vulcanization nozzles in the storage bin, the compressed air is controlled manually through manual valves, and no flow aid device is installed on the screw conveyor. Light calcium carbonate, nano-calcium carbonate, cement and other powders with high viscosity or powder moisture higher than 0.5% will adhere to the wall of the storage bin (metering bin), the blade of the ash discharge valve, and the impeller when the powder is packaged. The blockage prevents unloading, which seriously prevents the packaging machine from realizing continuous automatic packaging. The packaging efficiency is relatively low, which affects the output. In order to increase the output, most production lines use manual bagging to organize production, but manual bagging is labor-intensive. The production line Production capacity is still not fully utilized.

Contents of the invention

In order to solve the above problems, the utility model provides an automatic packaging machine for high-viscosity powder that is not easy to block, can realize automatic packaging of high-viscosity materials, improves packaging efficiency, increases output, and reduces labor intensity.

The technical solution adopted by the utility model is realized in the following way: the high-viscosity powder automatic packaging machine includes a fixed support, a screw conveyor, a speed-regulating motor, a storage bin, a bin wall vibrator, a weighing control instrument, and a bag clamping device , valve port packaging bag, and hanging weighing frame, a connecting frame is fixed at two-thirds of the height of the fixed bracket, a screw conveyor is arranged on the upper part of the connecting frame, the screw conveyor is connected to the speed-regulating motor through a belt, and the upper part of the screw conveyor The storage silo is connected by a rubber soft connection device. A silo wall vibrator is installed on the outside of the storage silo wall. A discharge pipe is installed on the outside of the end of the screw conveyor. An angled deflector is installed above the inside of the end. The deflector A compressed air flow aid port is set at the bottom, and the lower part of the fixed bracket is fixed by connecting the fixed rod to fix the hanging weighing frame. The hanging weighing frame is equipped with an up and down adjustable bracket. The tube extends into the valve port packaging bag, and the top of the fixed bracket and the top of the hanging weighing frame are respectively provided with connecting fixed rods. The upper part of the connecting fixed rod on the top of the fixed bracket is equipped with a weighing control instrument, and the lower part is connected to the upper end of the load cell, and the suspended weighing frame An entrainment device is provided at the bottom of the outer part of the connecting fixed rod at the top, the upper part of the inner part is connected with the lower end of the load cell, and the bottom end of the entrainment device is in contact with the opening of the valve port packaging bag.

Compared with the prior art, the utility model has the beneficial effects that: since the storage bin is equipped with a bin wall vibrator, and the end of the screw conveyor is additionally equipped with an angled deflector and a compressed air flow port, the fluidity of the material is improved, It is not easy to be blocked. At the same time, the load cell connects the hanging weighing rod and the fixed bracket, and the automatic packaging of high-viscosity materials is realized through the entrainment device, which improves packaging efficiency, increases output, and reduces labor intensity.

Description of drawings

Fig. 1 is the structural representation of the utility model.

In the figure: 1. Fixed bracket, 2. Connecting frame, 3. Screw conveyor, 4. Speed regulating motor, 5. Rubber soft connection device, 6. Storage bin, 7. Bin wall vibrator, 8. Discharge pipe . 16. Load cell, 17. Entrainment device. the

Detailed ways

According to the accompanying drawing 1, the high-viscosity powder automatic packaging machine includes a fixed bracket 1, a screw conveyor 3, a speed-regulating motor 4, a storage bin 6, a bin wall vibrator 7, a deflector 9, and a compressed air flow aid. Mouth 10, hanging weighing frame 12, valve port packaging bag 14, weighing control instrument 15, load cell 16 and bag clamping device 17, two-thirds of the height of the fixed bracket 1 is fixed with a connecting frame 2, and the connecting frame 2 The upper part is provided with a screw conveyor 3, the screw conveyor 3 is connected to the speed-regulating motor 4 through a belt, the upper part of the screw conveyor 3 is connected to the storage bin 6 through a rubber soft connection device 5, and the outer side of the storage bin 6 is equipped with a bin wall vibration 7, a discharge pipe 8 is provided on the outer side of the end of the screw conveyor 3, an angled deflector 9 is installed on the inner side of the end, and a compressed air flow aid port 10 is arranged below the deflector 9, and the lower part of the fixed bracket 1 is connected to the The fixed rod 11 fixes the suspended scale frame 12, the suspended scale frame 12 is equipped with an up and down adjustable bracket 13, the upper part of the up and down adjustable bracket 13 is provided with a valve port packaging bag 14, and the discharge pipe 8 extends into the valve port packaging bag In 14, the top of the fixed support 1 and the top of the suspended weighing frame 12 are respectively provided with a connecting fixed rod 11, the upper part of the connecting fixed rod 11 at the top of the fixed bracket 1 is provided with a weighing control instrument 15, and the lower part is connected to the upper end of the load cell 16, and the suspended weighing An entrainment device 17 is arranged at the bottom of the outer part of the connecting fixed rod 11 at the top of the frame 12, and the upper part of the inner part is connected with the lower end of the load cell 16, and the bottom end of the entrainment device 17 is in contact with the valve port packaging bag 14 sacks.

During work, adjust the up and down adjustable support bar 13 that is installed on the suspended weighing frame 12, start the speed regulating motor 4, and the speed regulating motor 4 drives the screw conveyor 3 to rotate through the belt, feeds in the storage bin 6, and opens the bin The wall vibrator 7, the bin wall vibrator 7 shakes off the materials adhered in the storage bin 6, the materials are transported in the screw conveyor 3, and transported to the rear of the end, the angled deflector 9 increases outward The thrust of the material makes it difficult for the material to be blocked. At the same time, the compressed air introduced through the compressed air assist flow port 10 makes the material conveying smoother and prevents the material from sticking. The material is output from the discharge pipe 8 and enters the valve port packaging bag 14. The weighing control instrument 15 measures the weight of the material flowing into the valve port packaging bag 14 by hanging the weighing frame 12. After the valve port packaging bag 14 is full, the weighing control instrument 15 outputs a control signal to control the speed of the speed regulating motor 4 and the compressed air assist The switch of spout 10, meanwhile, load cell receives signal 16, sends to clamp bag device 17 and carries out automatic packing to 14 sacks of valve opening packing bag.

Claims (1)

1. High-viscosity powder automatic packaging machine, including fixed bracket, screw conveyor, speed-regulating motor, storage bin, bin wall vibrator, weighing control instrument, bag clamping device, valve port packaging bag, and hanging weighing frame , characterized in that: a connecting frame is fixed at two-thirds of the height of the fixed bracket, a screw conveyor is arranged on the upper part of the connecting frame, the screw conveyor is connected to the speed-regulating motor through a belt, and the upper part of the screw conveyor is connected to the storage tank through a rubber soft connection device. The silo and storage silo are equipped with a silo wall vibrator on the outer side of the silo wall, a discharge pipe is installed on the outer side of the end of the screw conveyor, an angled deflector is installed on the inner side of the end, and a compressed air flow aid is installed under the deflector , the lower part of the fixed bracket is fixed by connecting the fixed rod to fix the suspension scale frame, the suspension scale frame is equipped with an up and down adjustable bracket, and the upper part of the up and down adjustable bracket is provided with a valve port packaging bag, and the discharge pipe extends into the valve port packaging bag Inside, the top of the fixed bracket and the top of the suspended weighing frame are respectively provided with connecting fixed rods, the upper part of the connected fixed rod at the top of the fixed bracket is provided with a weighing control instrument, the lower part is connected to the upper end of the load cell, and the outer part of the connected fixed rod at the top of the suspended weighing frame An entrainment device is provided at the bottom, the upper part of the inner part is connected to the lower end of the load cell, and the bottom end of the entrainment device is in contact with the mouth of the packaging bag with a valve opening.